4070M3(2007) 查看數據表（PDF） - Bourns, Inc

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4070M3
(Rev.:2007)

BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS

Bourns, Inc 

TISP4xxxM3BJ Overvoltage Protector Series

Electrical Characteristics, TA = 25 °C (Unless Otherwise Noted)

Parameter

Test Conditions

f = 1 MHz, Vd = 1 V rms, VD = 0,

f = 1 MHz, Vd = 1 V rms, VD = -1 V

Coff Off-state capacitance f = 1 MHz, Vd = 1 V rms, VD = -2 V

f = 1 MHz, Vd = 1 V rms, VD = -50 V

f = 1 MHz, Vd = 1 V rms, VD = -100 V

(see Note 6)

NOTE 6: To avoid possible voltage clipping, the ‘4125 is tested with VD = -98 V.

Min Typ Max Unit

4070 thru ‘4115

83 100

‘4125 thru ‘4220

62

74

‘4240 thru ‘4400

50

60

‘4070 thru ‘4115

78

94

‘4125 thru ‘4220

56

67

‘4240 thru ‘4400

45

54

‘4070 thru ‘4115

‘4125 thru ‘4220

72

87

pF

52

62

‘4240 thru ‘4400

42

50

‘4070 thru ‘4115

36

44

‘4125 thru ‘4220

26

31

‘4240 thru ‘4400

19

22

‘4125 thru ‘4220

21

25

‘4240 thru ‘4400

15

18

Thermal Characteristics

Parameter

RθJA

Junction to free air thermal resistance

Test Conditions

EIA/JESD51-3 PCB, IT = ITSM(1000),

TA = 25 °C, (see Note 7)

265 mm x 210 mm populated line card,

4-layer PCB, IT = ITSM(1000), TA = 25 °C

Min Typ Max Unit

115

°C/W

52

NOTE 7: EIA/JESD51-2 environment and PCB has standard footprint dimensions connected with 5 A rated printed wiring track widths.

NOVEMBER 1997 - REVISED MAY 2007

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

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